You are a teacher and need to order supplies for your classroom. your principal gives you the expression 50n+15f+25p+20m that represents the cost in dollars, to purchase n cases of construction paper, f packages of pocket folders, p packs of pens, and m packs of markers. which statement below is not true?

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?